<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>footer</title>
    <link href="style.css" rel="stylesheet" type="text/css">
    <style>
        p.cr{
            color: #888888;
            font-size: 16px;
        }
    </style>
</head>
<body>
<footer>
    <div class="foot">
        <p class="cr">Copyright © 2017 YueXing Zhu.All rights reserved.</p>
        <p class="colored-line" style="background: #888888;width: 200px"></p>
    </div>
</footer>
</body>
</html>